The Role
The Performance Test Engineer will develop and execute automated tests using tools like Neo Load and JMeter, create test scenarios, evaluate technical documents, and conduct performance analysis. The role involves optimizing application performance, conducting regression testing, and collaborating with senior engineers to enhance testing frameworks and practices.
Summary Generated by Built In
Job Description
Who we are:
- Recognized leader: Rated #1 Prepaid Wireless Provider in the U.S.
- Technology driven: Opportunity to work with state-of-the-art technology.
- Teamwork:A supportive team environment that thrives on innovation.
- Culture: An entrepreneurial focus, where ownership and ingenuity are expected.
- Benefits: Excellent health benefits, Matching 401K, and education reimbursement.
- Company values: TRAC values fosters a work environment of: Trust, Respect, Accountability and Collaboration.
COVID-19: Candidates selected for potential hire must be fully vaccinated against COVID-19 prior to employment.
What you will do:
- Development and execution of automated test scripts using Neo Load, JMeter etc
- Develop test execution scenarios for various types of tests such as load, stress, duration/endurance, and run tests
- Evaluate Technical documents and identify performance test needs; types of tests, scripting scenarios, and volume projections as required
- Develop test scripts and load projections needed to simulate virtual users
- Review and implement solutions to evaluate and improve performance and scalability
- Root cause performance and scalability issues and contribute to product code to alleviate these issues
- Optimize sizing of deployed component instances for cost optimization
- Develop performance and scale test plans based on deep understanding of domain, architecture and product tech stack
- Design and implement relevant simulators to ingest large scale data
- Design, implement and maintain test frameworks
- Partner with Senior Performance Engineers and developers to develop best practices
- Execute automated testing scripts for regression and project testing in development, test, project, and production environments
- Meticulously extending the continuous integration pipeline
- Works with testing team to develop performance test plans and use cases
- Publishing detailed test results and acquiring appropriate signoff
- Generates test summary reports for management review
- Review and recommend improvements to existing test procedures
- Suggests new tools and techniques to improve testing efficiency
Required Experience
- Bachelor's degree in Computer Science, Engineering, MIS, IS or Bachelor's with relevant job experience.
- 6+ years of expertise in Performance Testing tools using NeoLoad, JMeter and LoadRunner
- 5 years of coding experience in Java, Python and JavaScript
- Understanding of different technologies and methodologies including SOA, SDLCs, Continuous Integration, Automated Testing, Source Control, etc.
- Strong working background of Java/JVM architecture, JVM tuning, GC, Class loading, Thread Dump Analysis, JMX based JVM monitoring.
- Experience identifying memory leakage, connection issues & Bottleneck problems in various technologies such as web application(s), infrastructure, and Cloud
- Good understanding of Oracle Architecture -SQL, PL/SQL, Performance Stats, SQL tuning, Explain plan, Tracing tools, Hints, Fragmentation, Partitions.
- Strong knowledge and experience with monitoring tools such as Dynatrace, AppDynamics, SiteScope, Grafana, Kibana.
Top Skills
Java
JavaScript
Python
The Company
What We Do
For the last 25 years, we connected the people our competition overlooked.
We engaged and served the underserved when others would not.
Now it’s time to create the future for the next generation.
At TracFone Wireless, Inc. we see:
A future that is far more complex.
A future where constant mobility is required to live and compete.
A future where connectivity is as vital as air.
So, no matter who you are, how you live or where you want to go in this world, we promise to be there powering your journey without fail, every moment of every day delivering Coverage & Access for All.
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